Add per replica headless svc nitro

charts/nitro/Chart.yaml

@@ -7,6 +7,6 @@ maintainers:
 
 type: application
 
-version: 0.6.19
+version: 0.6.20
 
 appVersion: "v3.2.1-d81324d"

charts/nitro/templates/headlessperreplicaservice.yaml

@@ -0,0 +1,47 @@
+{{- if .Values.perReplicaHeadlessService.enabled }}
+{{- range $i := until ($.Values.replicaCount | int) }}
+{{- $iStr := ($i | print)}}
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: {{ include "nitro.fullname" $ }}-{{ $i }}-headless
+  labels:
+    {{- include "nitro.labels" $ | nindent 4 }}
+    app.kubernetes.io/component: headless
+  annotations:
+    {{- if $.Values.perReplicaHeadlessService.annotations }}
+    {{- toYaml $.Values.perReplicaHeadlessService.annotations | nindent 4 }}
+    {{- end }}
+spec:
+  clusterIP: None  # This makes the service headless
+  ports:
+    {{- if and $.Values.configmap.data.http $.Values.configmap.data.http.port }}
+    - port: {{ index $.Values.configmap.data.http.port }}
+      targetPort: http-rpc
+      protocol: TCP
+      name: http-rpc
+    {{- end }}
+    {{- if and $.Values.configmap.data.ws $.Values.configmap.data.ws.port }}
+    - port: {{ index $.Values.configmap.data.ws.port }}
+      targetPort: ws
+      protocol: TCP
+      name: ws
+    {{- end }}
+    {{- if and $.Values.configmap.data.node $.Values.configmap.data.node.feed $.Values.configmap.data.node.feed.output $.Values.configmap.data.node.feed.output.port }}
+    - port: {{ $.Values.configmap.data.node.feed.output.port }}
+      targetPort: feed
+      protocol: TCP
+      name: feed
+    {{- end }}
+    {{- if $.Values.configmap.data.metrics }}
+    - port: {{ index $.Values "configmap" "data" "metrics-server" "port" }}
+      targetPort: metrics
+      protocol: TCP
+      name: metrics
+    {{- end }}
+  selector:
+    statefulset.kubernetes.io/pod-name: {{ include "nitro.fullname" $ }}-{{ . }}
+  publishNotReadyAddresses: {{ $.Values.perReplicaHeadlessService.publishNotReadyAddresses }}
+{{- end }}
+{{- end }}

charts/nitro/values.yaml

@@ -100,9 +100,19 @@ serviceMonitor:
 
 ## @param perReplicaService.enabled Enable a service for each sts replica
 ## @param perReplicaService.publishNotReadyAddresses Publish not ready addresses
+## @param perReplicaService.annotations Annotations for the service
 perReplicaService:
   enabled: false
   publishNotReadyAddresses: true
+  annotations: {}
+
+## @param perReplicaHeadlessService.enabled Enable a headless service for each sts replica
+## @param perReplicaHeadlessService.publishNotReadyAddresses Publish not ready addresses
+## @param perReplicaHeadlessService.annotations Annotations for the headless service
+perReplicaHeadlessService:
+  enabled: false
+  publishNotReadyAddresses: true
+  annotations: {}
 
 ## @param headlessservice.enabled Enable headless service
 ## @param headlessservice.publishNotReadyAddresses Publish not ready addresses